baber/WOPTO huggingface dataset:
Patent JP-S62229037-A (JP)
Title: Temperature detector
Inventor: AOKI HIROSHI
IPC: G01J5/08
Filed: 1986-03-31
Abstract: PURPOSE:To enable the detection to see whether or not a desired fixed temperature is exceeded with a handy construction using light, by a method wherein a matter varying in the shape with temperature is employed and the distance between a light emitting body and a light receiving body is varied depending on changes in the temperature to change the quantity of light received with the light receiving body arranged to receive light from the light emitting body. CONSTITUTION:As a spring force of a coil spring A14 is larger than that of a coil spring B15 made of a shape memory alloy when temperature is below a fixed value, a mobile piece 10 separates from a hole 12b section of a case 12 while it approaches the hole when temperature is above said value. Therefore, the distance between end faces of optical fibers 11 and 13 mounted on the mobile piece 10 and the case 12 respectively changes at a certain temperature. On the other hand, the optical axes on the end faces as opposed thereto of the two optical fibers 11 and 13 align each other by moving the center line of a hole 10b of the mobile piece 10 holding one optical fiber to match that of the hole 12b of the case 12 holding the other fiber. As a result, when light is transmitted from the optical fiber 11, the quantity of light received with the optical fiber 13 shows a difference before and after the transformation temperature of the coil spring B15 made of a shape memory alloy thereby enabling the detection to see whether temperature is above a set value or not.
Patent JP-H11258964-A (JP)
Title: Electrophotographic image forming device
Inventor: HODOSHIMA TAKASHI
IPC: G03G21/10
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent recovered toner from overflowing out of the recovered toner store vessel and being spilled into an image forming device main body, in an electrophotographic image forming device capable of transferring the recovered toner to the waste toner bottle, the developing device, or the like by a screw pump. SOLUTION: This device is provided with an image forming body such as a photoreceptor 10, a recovered toner storage vessel 34 for recovering and storing the toner being not transferred on a paper sheet such as a recording medium among the toner sticking on the image forming body, recovered toner quantity detecting means such as the toner detecting sensor 36 for detecting that the recovered toner in the vessel is becoming beyond a specific quantity, a screw pump 40 transferring the recovered toner in the recovered toner storage vessel 34, alarm means informing the abnormality, and control means intermittently driving the screw pump 40 when detecting by the recovered toner quantity detecting means, while operating the alarm means when the intermittent drive continued for the specific times.
Patent JP-H04284242-A (JP)
Title: Light-weight composite panel
Inventor: KOGA TAKUYA
IPC: E04F13/16
Filed: 1991-03-14
Abstract: PURPOSE:To provide a lightweight composite panel, which has the large degree of freedom of molding and is utilized particularly as a wall material and a flooring material. CONSTITUTION:A lightweight composite panel is composed of double layer structure constituted of a surface layer 5 mainly comprising reinforcing fibers, inorganic powder and a thermosetting resin and a core layer 6 consisting of an inorganic lightweight aggregate 3 covered with a composition mainly comprising inorganic powder or inorganic short fiber and the thermosetting resin.
Patent JP-S57188136-A (JP)
Title: Logical circuit device
Inventor: WAKIMURA YOSHIAKI
IPC: G06F7/00
Filed: 1981-05-15
Abstract: PURPOSE:To decrease the number of input terminals, by providing a circuit converting a multivalue input signal into a plurality of binary signals. CONSTITUTION:A logical circuit device 1 consists of a logical circuit 2 having a plurality of binary signal input lines a1-13 and a plurality of output lines b1 and b2, and a multivalue-binary conversion circuit 3 converting a multivalue signal applied to an external connection input terminal T1 to a plurality of binary signals and supplying it to the input lines a1-a3 of the logical circuit 2. To the input terminal T1, a multivalue signal Q1 converting a pluraity of binary signals S11-S13 to be supplied to the input lines a1-a3 of the logical circuit 2 into one signal is applied and converted into binary signals S1-S13 with a multivalue detecting circuit 9, an amplifier circuit 10, a logical circuit 11 and a coding circuit 8. Since only one external input connecting terminal is required, the logical circuit device 1 can be made small in area.
Patent JP-S59201201-A (JP)
Title: Elevation device for linear arm of record player
Inventor: OONISHI JIYUNICHI
IPC: G11B3/08
Filed: 1983-04-28
Abstract: PURPOSE:To simplify mechanism, to reduce manufacture cost and to improve its reliability by locating, tracking, and elevating an arm by one driving motor. CONSTITUTION:The driving motor 1 is driven by a command for play to move a wire 5 by a driving wheel 2 as shown by an arrow A. The sliding load on a slider 12 is set lighter than that on a carriage 7, so only the slider 12 moves in a guide groove 7b as shown by the arrow A and a cam surface 12b lowers an elevation lever 10 to places a stylus on a record surface. Further, when the leg 12a of the slider 12 abuts on a terminal of the guide groove 7b, the carriage 7 starts moving to track the arm according to the movement of the stylus. When the play of the record is completed, the driving motor 1 starts reversing and then stops the state before the play. Thus, the mechanism is simplified and the manufacture cost is reduced to improve its reliability.
Patent JP-H10269449-A (JP)
Title: Automatic teller machine managing system
Inventor: AKIMOTO YOSHIO
IPC: G06Q20/18
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To exactly grasp the amount of cash existent in an automatic teller machine(ATM) and a carrier. SOLUTION: Concerning plural ATM 11, each ATM 11 is provided with a carrier 12 for dispensing cash, carrier controller 13 for controlling the carrier 12 and GTS controller 14 connected through a communication line to that carrier controller 13 and when the receipts and payments of cash occurs between the carrier 12 and the ATM 11, the carrier controller 13 stores fund move data showing that receipts and payment of cash. At the same time, these data are transmitted to a host computer 16 and the host computer 16 calculates amount data showing the amount of cash existent in the ATM 11 and the carrier 12 from these fund move data.
Patent JP-S60216267-A (JP)
Title: Omnidirectional posture sensor
Inventor: NISHIHARA KAZUE
IPC: G01P15/18
Filed: 1984-04-12
Abstract: PURPOSE:To make it possible to detect even a slowly moving posture, by protruding three pairs of flexible bodies each elastically deformable to a monoaxial direction in three-axis directions mutually crossing at right angles in the reverse directions of a substrate and detecting the displacements of the flexible bodies as a direction and quantity. CONSTITUTION:Elastically deformable spring plates 3 are vertically provided on a substrate 1 and movable electrode plates 4 are fixed to the leading ends of said spring plates 3 while fixed electrode supports 6 having fixed electrode plates 7 adhered thereto are fixed onto four supports 5 vertically provided to the substrate 2 and electrode plates 4, 7 are opposed in an electrically insulated state and curved to constitute sensor units 1 so as to always hold constant intervals. Then, the change in the opposed areas between the electrode plates 4, 7 is outputted as the change in electrostatic capacities and the change in electrostatic capacities respectively different in a linear direction and a rotary direction is quantitatively calculated from three pairs of units 1 provided in three-axis directions to detect the omnidirectional change in a posture. By this method, the three-dimensional omnidirectional change in the posture can be detected and each sensor unit 1 can be miniaturized and reduced in its wt.
Patent JP-S59199047-A (JP)
Title: Production of reforming catalyst for hydrocarbon
Inventor: OOMORI SUNAO
IPC: B01J31/20
Filed: 1983-04-28
Abstract: PURPOSE:To produce the titled catalyst having superior oxidation stability by depositing Pt cluster-anion complex salt, Re compd., and halogen on an inorg. porous carrier, and thermally decomposing and/or reducing the Pt cluster-anion complex salt. CONSTITUTION:0.01-5wt% Pt cluster-anion complex salt (expressed in terms of Pt metal), 0.01-5wt% Re compd. (expressed in terms of Re metal), and 0.2- 5wt% halogen, are deposited on an inorg. porous carrier such as alumina, and the Pt cluster-anion complex salt is thermally decomposed and/or reduced. The obtd. catalyst has superior activity, selectivity for forming aromatics, and stability, and the superior stability is maintained still after treating a raw material contg. several thousands ppm S. The catalyst has moreover, superior oxidation stability and remarkably enhanced performance for reforming reaction of naphtha.
Patent JP-S59199151-A (JP)
Title: Continuous casting device for thin billet
Inventor: YASUKAWA NOBORU
IPC: B22D11/06
Filed: 1983-04-28
Abstract: PURPOSE:To decrease bending deformation and straightening strain of a solidified shell and to decrease drawing load by adjusting the shape of a pair of side plates and the disposition of metallic belts in such a way that specified curvature is attained from the narrowed part to the constant width in a continuous casting machine constituting a convergent casting space of the metallic plates which are positioned to face each other and move cyclically and a pair of the side plates. CONSTITUTION:A casting space 2' formed by the combination of the shape of approximately triangular side plates 11, 12 having an upward diverging and downward converging shape and the disposition of metallic belts 5, 6 is so constituted that a solidified shell 3 does not receive deformation stress in the region from the charging level through the bottom end of the convergence toward a quick cooling plate 14. The region from around the top end of the plates 11, 12 through the convergent part to a constant width part (t) is so formed that the region converges at a specified radius r1 of curvature for the above-mentioned purpose. The solidified shell 3 which contacts with the belts 5, 6 is therefore formed at a point e' and grows to e'-f-g. The part between e'-f has the radius R1 and is therefore free from bending deformation, thus obviating generation of bending strain in the shell 3.
Patent JP-S51148971-A (JP)
Title: Surfactant containing waste water treatment
Inventor: SASAKI TOMOAKI
IPC: B01D15/00
Filed: 1975-06-17
Abstract: PURPOSE: To apply the activated sludge treatment directly and efficiently to waste water containig surfactant and also improve the sludge sedimentstion properties to reduce a stay period ar a settling basin. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02252715-A (JP)
Title: Production of aqueous vinylidene chloride polymer dispersion
Inventor: TSUKAMOTO TAKEO
IPC: C08F259/00
Filed: 1989-03-28
Abstract: PURPOSE:To obtain the title dispersion which gives a coating film excellent in adhesion, gas barrier properties, solvent resistance, etc., by forming polymer particles as cores by emulsion-polymerizing a specified monomer mixture based on vinylidene fluoride and forming shells of a polymer of another monomer mixture around the cores. CONSTITUTION:A monomer mixture (A) comprising 85-95wt.% vinylidene chloride, 15-5wt.% methyl (meth)acrylate or/and acrylonitrile, and 0.2-5wt.% hydroxyl monomer is prepared. Separately, a monomer mixture (B) comprising 20-65wt.% monomer selected from methyl methacrylate and a vinylaromatic compound and 80-35wt.% monomer selected from among a (meth)acrylic ester, a vinyl ester and a vinyl ether is prepared. An aqueous dispersion of polymer particle having a multilayer structure is obtained by emulsion-polymerizing the monomer mixture (A), using the obtained polymer particles as cores, and forming shells comprising a polymer layer of 0.5-20 pts.wt., per 100 pts.wt. monomer mixture (A), monomer mixture B around the cores by emulsion polymerization.
Patent JP-S60217748-A (JP)
Title: Parallel data transmitting device
Inventor: OOGUSHI YOSHIO
IPC: H04L1/20
Filed: 1984-04-13
Abstract: PURPOSE:To suppress the occurrence of an error on the way of transmission, by monitoring the rising intervals of an inputted clock pulse and outputting a start pulse after delaying its rise when the rising intervals does not reach a specified value. CONSTITUTION:Inputted pulses are outputted as pulses having a width of a specified value Ts by means of a monostable multivibrator 8 and pulses whose widths do not reach the specified value Ts are inhibited from being outputted by an AND gate. Thus pulses having a fixed width are outputted by a pulse generating circuit 9 coincidentally with the rise of the output of the monostable multivibrator 8.
Patent JP-H05274876-A (JP)
Title: Semiconductor storage device
IPC: G11C11/407
Filed: 1992-03-30
Abstract: PURPOSE:To reduce power consumption by a substrate bias generation circuit of a DRAM. CONSTITUTION:A substrate bias generation circuit 3 includes VBB generation circuits 31, 32 and a switch circuit 34. The switch circuit 34 imparts internal power source voltage IVcc to be imparted from an internal step-down circuit 2 to the VBB generation circuits 31, 32 at the time of a standby. The switch circuit 34 imparts external power source voltage Vcc to the VBB generation circuits 31, 32 at an active time.
Patent JP-S552543-A (JP)
Title: Apparatus for recovering textile roll and transferring roll core
Inventor: YAMANAKA KAZUHIKO
IPC: B65H19/30
Filed: 1978-06-20
Abstract: PURPOSE: To provide an apparatus for recovering textile roll and transferring roll core, which is designed such that operation of recovering textile roll supported at one end of a textile roll supporting arm and transferring the roll core can be carried out continuously, whereby efficiency of textile roll winding operation can be improved.  
     CONSTITUTION: Vertically movable unit 3 is designed to be movable between one position Y and another position Z where one end of textile roll supporting arm 5 is located. By means of textile winding unit 4, textile (a) fed in contact with guide rollers 12 is wound around tube-like roll core B of thick cardboard which is clamped by chuck 13 at the other end of said arm 5 and forms a textile roll A. In order to recover this textile roll A, support bed 1 is moved to position X and vertically movable member 10 is moved upward to support roll A. At the same time, roll core B is unclamped by shifting chuck 13 and textile roll A is received on roll supporting surface 2 of support bed 1. Subsequently, when textile (a) is wound around another roll core B at the other end of arm 5 and diameter of roll A reaches a predetermined value, arm 5 is turned 180 degrees and waits for the next recovery. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60219388-A (JP)
Inventor: DEGUCHI TOSHIMITSU
IPC: E21B37/06
Filed: 1984-04-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02252315-A (JP)
Title: Input buffer circuit for semiconductor integrated circuit
Inventor: HOKIMOTO TAKEHIRO
IPC: H03K17/687
Filed: 1989-03-27
Abstract: PURPOSE:To eliminate the need for the conversion of an input level with one kind of an input buffer circuit by providing the transmission gate of an N- channel MOS transistor(TR) on the pre-stage of an input buffer circuit for semiconductor integrated circuit. CONSTITUTION:Let the source level of an N-channel MOS TR(NMOS TR) 2 be Vin, a gate level be Vg, a drain level be Vo, and a threshold voltage be Vth, then the relation of Vo=Vin exists in the operation at the linear region of the TR 2, and the relation of Vo=Vg-Vth exists in the operation at the saturation region of the TR 2. When the signal of a CMOS level is inputted from an input terminal 1, a signal with a level nearly equal to a TTL level signal is outputted from the drain electrode of the TR 2. When the signal of a TTL level is inputted from the input terminal 1, since the TR 2 is operated at a linear region, a signal whose level is nearly equal to the input level is outputted from the drain. Thus, even when an input signal with a different level is inputted from an external input terminal, the signal with a nearly equal level is outputted from the drain.
Patent JP-H0816495-A (JP)
Title: Subsystem and method for interface of plurality of protocol devices
Inventor: ROBAATO AREN REINORUZU
IPC: G06F13/38
Filed: 1995-03-31
Abstract: PURPOSE: To provide a sub-system and method for simultaneously executing plural protocols through a single adapter at minimum cost. CONSTITUTION: A first interface structure to a medium and a communicating device is provided with similar constituting element characteristics such as a buffer address, buffer length, and cross memory descriptor for mapping each buffer for a DMA. This first structure can be chained, and data are collected from plural data buffers which are not adjacent for a single operation or distributed to them. A protocol head is provided with a common structure, so as to be completed by using a pointer for the chain of the first interface structure. This architecture is provided with plural buffer descriptors for each control element for description in the buffers of various users.
Patent JP-S63240835-A (JP)
Inventor: UYAMA KIICHIRO
IPC: A61B6/03
Filed: 1987-03-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01248025-A (JP)
Title: Rubbing detector
Inventor: MIYASHITA TAKAYUKI
IPC: G01M99/00
Filed: 1988-03-29
Abstract: PURPOSE:To enable quick detection of rubbing with limited detection errors, by performing a specified logical decision computation using output signals of first and second comparator means to detect a rubbing. CONSTITUTION:An acoustic sensor 2 detects an acoustic signal of a casing 1b and a rotary machine 1 with a rotor 1e and an output signal 2b thereof is cleared of noises by a noise removing means 7. A first computing means 10 performs a specified averaging computation for an output signal 6a of the means 7 and outputs a detection signal 9a according to a time waveform based on the results of the computation. A first comparison means 11 compares a value of the signal 9a with a reference value Y and outputs a comparison signal 11a corresponding to the results. A second comparison means 14 computes the kurtosis of the time waveform using the signal 9a and compares the results of the kurtosis computation with a reference value Z to output a comparison signal 14a corresponding to the results. A second computing means 17 perform a specified decision computation using the signals 11a and 14a to output a decision signal 16a corresponding to the results. Based on the signal 16a, a rubbing generated between the rotator 1e in operation and the casing 1b is detected.
Patent JP-S553529-A (JP)
Title: Device for utilizing solar heat
Inventor: HORIUCHI HEIHACHIROU
IPC: F24S90/00
Filed: 1978-06-20
Abstract: PURPOSE: To provide ready design of a device for utilizing solar heat by operating a pump motor by the output power of a solar battery disposed adjacent to a hot water unit and always circulating medium in predetermined temperature range in the device to thereby improve the stability and efficiency of the device.  
     CONSTITUTION: This device for utilizing solar heat consists of a pump 3 at part of a medium circulating route having a hot water unit 4, a conduit 1 and a heat exchanger 2, and a motor 5 operated by the output of a solar battery 6 disposed adjacent to the unit 4 for operating the pump 3. Since the motor 5 increases or decreases its rotation in response to the solar light irradiation strength with the above constitution, medium of narrow temperature range is always supplied to a heat exchanger 2. Accordingly, it can prevent glass tube in part of the conduit from damaging due to overheat, and since the heat exchanger 2 may efficiently exchange heat within the above temperature range, the exchanger 2 can be readily designed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04309974-A (JP)
Title: Contact electrostatic charging device
Inventor: FURUKAWA KAZUHIKO
IPC: G03G15/02
Filed: 1991-04-08
Abstract: PURPOSE:To prevent a charge from flowing in a pin hole from the peripheral part of a part opposed to the pin hole on an abutting member when the pin hole is caused on the surface of a photosensitive body and to prevent the fault of an image such as the omission of the image in a wide range. CONSTITUTION:A conductive member 6 positioned on the outer peripheral part of an electrostatic charging roller, which exists on the abutting member, has insulating property and a columnar conductive filler 7 is carried. Both ends of the filler 7 are exposed to the upper and the lower surfaces of the member 6. Therefore, the member 6 has conductivity only in the thickness direction and voltage is impressed on the surface of the photosensitive body from a DC power source connected to the electrostatic charging roller through the filler 7. Then, the charge does not flow in the pin hole from other than the filler 7 opposed to the pin hole.
Patent JP-S57627-A (JP)
Title: Power source device for camera
Inventor: YAMAZAKI MASABUMI
IPC: G03B7/26
Filed: 1980-06-03
Abstract: PURPOSE:To reduce the chances for power consumption of a primary battery of a high cost as far as possible by consuming the secondary battery accumulating the  output of solar batteries in preference to the primary battery. CONSTITUTION:The electric power generated in solar batteries 12 by photodetection is accmulated in a secondary battery 14 through a reverse flow blocking diode 13. When a release switch 16 is closed, a voltage decision circuit 17 compares the output of the battery 14 with a preset reference voltage value, and when it decides that the output of the battery 14 is above the reference voltage value, it closes a switching circuit 18 and opens a switching circuit 19. When it decides that the output of the battery 14 has not arrived at the reference voltage, it opens the circuit 18 and closes the circuit 19. Since in this way the battery 14 acts as a power source in preference to the battery 20, the results are lessened consumption of the battery 20 of a high cost and maximum utilization of the output of the battery 12. When the voltage of the battery 14 has dropped at the time of photographing in a dark place, the battery 20 is operated as a power source and therefore, missing of a shutter chance does not occur.
Patent JP-S58194376-A (JP)
Title: Thin film solar battery
Inventor: SUZUKI KAZUTOMI
IPC: H01L31/0392
Filed: 1982-05-07
Abstract: PURPOSE:To obtain an excellent amorphous silicon film by a method wherein a photoelectromotive force generating layer, having hydrogen and silicon as main components, is provided on a polyether ketone film having specific organic structure and heat shrinkage rate. CONSTITUTION:The material for the polyether ketone film, whereon an amorphous silicon film will be formed, has the constitutive unit as indicated by the formula I separately, and the heat shrinkage rate for thin material is 3% or below for 30min at 260 deg.C. If the heat shrinkage rate is high, cracks and wrincles are susceptibly generated on the film when an a-Si film is deposited. The film having the characteristics above-mentioned can be obtained by having polymer formed into a film by fusing it at the temperature of melting point or above and then performing a heat treatment after having been biaxially extended at the temperature range between secondary transition point temperature and crystallization temperature. No solvent or absorbed water is discharged from the thin film solar battery wherein above film is used even in the range of temperature at which the amorphous silicon film is laminated, thereby enabling to prevent the generation of cracks on the amorphous silicon film.